CN217807694U

CN217807694U - Coiling mechanism of elastic cord production usefulness

Info

Publication number: CN217807694U
Application number: CN202221291340.0U
Authority: CN
Inventors: 张志清
Original assignee: Jinjiang Weixin Computer Ribbon Co ltd
Current assignee: Jinjiang Weixin Computer Ribbon Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-11-15
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses a coiling mechanism of elastic cord production usefulness, including the rolling base, the top left side fixed mounting of rolling base has first mounting panel, and the top right side of rolling base is equipped with the second mounting panel, is equipped with the elastic cord wind-up roll between first mounting panel and the second mounting panel, the right-hand member of elastic cord wind-up roll rotates the installation with the left side of second mounting panel, the right side fixedly connected with driving motor of second mounting panel, driving motor's output shaft left end and the right-hand member fixed connection of elastic cord wind-up roll, and wherein driving motor is used for driving the elastic cord wind-up roll and rotates. The utility model discloses be convenient for control spacingly to the elastic cord in the rolling, and then can effectually avoid the rolling in-process to take place the phenomenon of skew, improve rolling stability, and be convenient for rotate the slope with elastic cord wind-up roll fast after the rolling is accomplished and take off the elastic cord, improve work efficiency, make things convenient for personnel's operation, also reduced intensity of labour.

Description

Coiling mechanism of elastic cord production usefulness

Technical Field

The utility model relates to a rolling equipment technical field especially relates to a coiling mechanism of elastic cord production usefulness.

Background

Need use the coiling mechanism to carry out the rolling to the elastic cord of production in the elastic cord production process, current coiling mechanism, it mainly comprises support frame, elastic cord wind-up roll and driving motor, rotates through driving motor drive elastic cord wind-up roll and carries out the rolling operation to the elastic cord, the phenomenon of skew appears in order to prevent the winding elastic cord in its outside in the elastic cord wind-up roll, generally all can carry out the screw thread cover in its outside and be equipped with a spacing disc, this kind of spacing mode of preventing partially has following shortcoming: (1) When the wound elastic band is taken down by the elastic band winding roller, the limiting disc needs to be manually screwed down, so that the labor intensity is increased; (2) In order to cooperate the installation of spacing disc, the outside of elastic cord wind-up roll must be equipped with spacing disc inside wall screw-thread fit's screw thread, and the screw thread in the elastic cord wind-up roll outside can influence taking off of elastic cord, and then can not satisfy the user demand, therefore we have proposed the coiling mechanism of an elastic cord production usefulness and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a winding device for producing elastic bands.

In order to realize the purpose, the utility model adopts the following technical scheme:

a winding device for elastic band production comprises a winding base, wherein a first mounting plate is fixedly mounted on the left side of the top of the winding base, a second mounting plate is arranged on the right side of the top of the winding base, an elastic band winding roller is arranged between the first mounting plate and the second mounting plate, the right end of the elastic band winding roller is rotatably mounted on the left side of the second mounting plate, a driving motor is fixedly connected to the right side of the second mounting plate, the left end of an output shaft of the driving motor is fixedly connected with the right end of the elastic band winding roller, the driving motor is used for driving the elastic band winding roller to rotate so as to realize winding of an elastic band, a first groove is formed in the right side of the top of the winding base, a rotary driving mechanism is rotatably mounted between the inner wall of the front side and the inner wall of the rear side of the first groove, the top of the rotary driving mechanism is fixedly connected with the bottom of the second mounting plate, and is used for driving the second mounting plate to rotate, a first electric telescopic rod is embedded on the inner wall of the left side of the first groove, the right end of an output shaft of the first electric telescopic rod is fixedly connected with the left side of a rotary driving mechanism, the first electric telescopic rod is used for driving the rotary driving mechanism, a first limiting ring is fixedly sleeved on an elastic band winding roller, a limiting mechanism is arranged on the left side of the elastic band winding roller and is arranged on a first mounting plate, a rotary pipe is rotatably arranged on the right side of the first mounting plate, the limiting mechanism is sleeved on the rotary pipe, wherein the elastic band winding roller can be limited left and right during winding through the cooperation of the first limiting ring, the limiting mechanism, the elastic band winding roller and a driving motor, so that the phenomenon of deviation in the winding process can be effectively avoided, the winding stability is improved, an elastic clamping mechanism is arranged in the rotary pipe, a square groove is formed in the left end of the elastic band winding roller, the right-hand member that elasticity clamped the mechanism extends to the square groove in and clamps with the square groove mutually, and elasticity clamps the mechanism and can realize changeing the clamping of pipe and elastic cord wind-up roll fixed, and elasticity clamps the left side of mechanism and extends to the left side of changeing the pipe, wherein cooperatees through changeing pipe, elasticity clamping mechanism, rotary drive mechanism and first electric telescopic handle, can rotate the elastic cord wind-up roll slope fast after the rolling is accomplished and take off the elastic cord, improves work efficiency, makes things convenient for personnel to operate.

Preferably, the rotary driving mechanism comprises a rotating shaft rotatably installed between the inner wall of the front side of the first groove and the inner wall of the rear side of the first groove, a rotating block and a gear are fixedly sleeved on the rotating shaft, the rotating block is located on the rear side of the gear, the top of the rotating block is fixedly connected with the bottom of the second installation plate, a rack is meshed at the bottom of the gear, moving blocks slidably installed on the inner wall of the bottom of the first groove are fixedly connected to the two ends of the rack, and the right end of an output shaft of the first electric telescopic rod is fixedly connected with the left side of the moving block on the left side.

Preferably, stop gear is including setting up at the left second spacing ring of elastic cord wind-up roll, and the second spacing ring cover is established on the rotating pipe, and the second spacing ring cooperatees with the elastic cord wind-up roll, and the left side top of first mounting panel is inlayed and is equipped with second electric telescopic handle, and second electric telescopic handle's output shaft right-hand member and the left side top fixed connection of second spacing ring.

Preferably, the elastic clamping mechanism comprises a rectangular block sleeved in the rotary pipe in a sliding manner, a square clamping block is fixedly connected to the right side of the rectangular block, the right side of the square clamping block extends into a square groove and is clamped with the square groove, the square clamping block and the square groove are movably clamped, the square clamping block can be driven to rotate when the elastic winding roller rotates, the rotary pipe is driven to rotate, a moving rod is fixedly connected to the left side of the rectangular block, the left end of the moving rod extends to the left side of the rotary pipe and is fixedly connected with a pull ring, a fixed rod is fixedly connected between the inner wall of the top of the rotary pipe and the inner wall of the bottom of the rotary pipe, the fixed rod is slidably sleeved on the moving rod, a spring is fixedly connected between the right side of the fixed rod and the left side of the rectangular block, a movable spring sleeve is arranged on the moving rod, and the spring is used for driving the rectangular block to move.

Preferably, the right end fixedly connected with circle axle of elastic cord wind-up roll, the second mounting panel rotates the cover and establishes on the circle axle, driving motor's output shaft left end and the right-hand member fixed connection of circle axle.

Preferably, a T-shaped sliding rail is fixedly connected to the inner wall of the bottom of the first groove, a T-shaped sliding groove is formed in the bottom of the moving block, and the T-shaped sliding groove is slidably connected with the T-shaped sliding rail.

Preferably, the inner diameter of the second limiting ring is larger than the outer diameter of the elastic band winding roller.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first limiting ring, the limiting mechanism, the elastic band winding roller and the driving motor are matched, so that the elastic band can be limited leftwards and rightwards during winding, the phenomenon of deviation in the winding process can be effectively avoided, the winding stability is improved, and the labor intensity is reduced;

2. through the matching of the rotating pipe, the elastic clamping mechanism, the rotary driving mechanism and the first electric telescopic rod, the elastic band can be quickly taken down by rotating and inclining the elastic band winding roller after winding is finished, the working efficiency is improved, and the operation of personnel is facilitated;

the utility model discloses be convenient for control spacingly to the elastic cord in the rolling, and then can effectually avoid the rolling in-process to take place the phenomenon of skew, improve rolling stability, and be convenient for rotate the slope with elastic cord wind-up roll fast after the rolling is accomplished and take off the elastic cord, improve work efficiency, make things convenient for personnel's operation, also reduced intensity of labour.

Drawings

Fig. 1 is a schematic structural view of a winding device for elastic band production according to the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is an enlarged structural view of a portion a in fig. 2.

In the figure: 100. a winding base; 101. a second mounting plate; 102. an elastic band wind-up roll; 103. a first mounting plate; 104. a drive motor; 1. a first limit ring; 2. a first groove; 3. a rotating shaft; 4. a gear; 5. a rack; 6. a moving block; 7. a first electric telescopic rod; 8. a second stop collar; 9. a second electric telescopic rod; 10. rotating the pipe; 11. a square fixture block; 12. a square groove; 13. a rectangular block; 14. a travel bar; 15. a spring; 16. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a winding device for elastic band production comprises a winding base 100, a first mounting plate 103 is fixedly mounted on the left side of the top of the winding base 100, a second mounting plate 101 is disposed on the right side of the top of the winding base 100, an elastic band winding roller 102 for winding and winding an elastic band is disposed between the first mounting plate 103 and the second mounting plate 101, the right end of the elastic band winding roller 102 is rotatably mounted on the left side of the second mounting plate 101, wherein a circular shaft is fixedly connected to the right end of the elastic band winding roller 102, a first circular hole is formed in the right side of the second mounting plate 101, a first bearing is fixedly sleeved in the first circular hole, the inner side of the first bearing is fixedly connected to the outer side of the circular shaft, so that the second mounting plate 101 is rotatably sleeved on the circular shaft through the first bearing, a driving motor 104 is fixedly connected to the right side of the second mounting plate 101, and the left end of the output shaft of the driving motor 104 is fixedly connected to the right end of the circular shaft, the driving motor 104 drives the elastic band winding roller 102 to rotate through a circular shaft, the right side of the top of the winding base 100 is provided with a first groove 2, a rotary driving mechanism is rotatably installed between the front inner wall and the rear inner wall of the first groove 2, the top of the rotary driving mechanism is fixedly connected with the bottom of the second mounting plate 101, the rotary driving mechanism is used for driving the second mounting plate 101 to rotate, the rotary driving mechanism comprises a rotating shaft 3 rotatably installed between the front inner wall and the rear inner wall of the first groove 2, wherein the front inner wall and the rear inner wall of the first groove 2 are both fixedly connected with a second bearing, the inner side of the inner ring of the second bearing is fixedly connected with the outer side of the rotating shaft 3, the rotating shaft 3 is rotatably installed between the front inner wall and the rear inner wall of the first groove 2 through two second bearings, and a rotating block and a gear 4 are fixedly sleeved on the rotating shaft 3, the rotating block is located on the rear side of the gear 4, the top of the rotating block is fixedly connected with the bottom of the second mounting plate 101, the distance between the front side and the rear side of the second mounting plate 101 is smaller than the distance between the front side and the rear side inner walls of the first groove 2, the bottom of the gear 4 is meshed with the rack 5, the gear 4 is matched with the rack 5 and can drive the rotating shaft 3 to rotate, so that the second mounting plate 101 is driven to rotate through the rotating block, two ends of the rack 5 are fixedly connected with the moving block 6 which is slidably mounted with the bottom inner wall of the first groove 2, a T-shaped sliding rail is fixedly connected to the bottom inner wall of the first groove 2, a T-shaped sliding groove is formed in the bottom of the moving block 6 and is slidably connected with the T-shaped sliding rail, the moving block 6 is slidably mounted on the bottom inner wall of the first groove 2 through the T-shaped sliding groove and matched with the T-shaped sliding rail, a first electric telescopic rod 7 is embedded in the left side inner wall of the first groove 2, the right end of an output shaft of the first electric telescopic rod 7 is fixedly connected with the left side of the left moving block 6, and the first electric telescopic rod 7 is used for driving the moving block 6 to move left and right;

a first limiting ring 1 is fixedly sleeved on the elastic band winding roller 102, a limiting mechanism is arranged on the left side of the elastic band winding roller 102 and is mounted on a first mounting plate 103, the limiting mechanism comprises a second limiting ring 8 arranged on the left side of the elastic band winding roller 102, a rotating pipe 10 is rotatably mounted on the right side of the first mounting plate 103, the second limiting ring 8 is sleeved on the rotating pipe 10, a second circular hole is formed in the left side of the first mounting plate 103, a third bearing is fixedly sleeved in the second circular hole, the inner side of an inner ring of the third bearing is fixedly connected with the outer side of the rotating pipe 10, the third bearing has the effect of enabling the rotating pipe 10 to rotate and be mounted in the second circular hole, the second limiting ring 8 is matched with the elastic band winding roller 102, the inner diameter of the second limiting ring 8 is larger than the outer diameter of the elastic band winding roller 102, a worker conveniently sleeves the second limiting ring 8 on the elastic band winding roller 102, a second electric telescopic rod 9 is embedded at the top of the left side of the first mounting plate 103, a second electric telescopic rod 9 is embedded groove for fixedly mounting the second limiting ring 9 is formed in the left side of the first mounting plate 103, a right end of the second limiting ring 9 is fixedly mounted in the embedded groove, and an output shaft of the second limiting ring 8 is used for matching with the second limiting ring 8, and an electric telescopic rod, and an output shaft of the second limiting ring 8 is used for matching with the electric telescopic rod, and an electric telescopic rod for matching with the second limiting ring 9, and an electric telescopic rod, and an output shaft for matching the electric telescopic rod for matching the elastic band winding roller 9;

an elastic clamping mechanism is arranged in the rotating pipe 10, a square groove 12 is arranged at the left end of the elastic band winding roller 102, the right end of the elastic clamping mechanism extends into the square groove 12 and is clamped with the square groove 12, the elastic clamping mechanism comprises a rectangular block 13 which is sleeved in the rotating pipe 10 in a sliding mode, the rotating pipe 10 is a pipe body with the inner side of a rectangular structure and the outer side of a circular structure, the top inner wall, the bottom inner wall, the front inner wall and the rear inner wall of the rotating pipe 10 are respectively in sliding contact with the top, the bottom, the front side and the rear side of the rectangular block 13, a square clamping block 11 is fixedly connected to the right side of the rectangular block 13, the right side of the square clamping block 11 extends into the square groove 12 and is clamped with the square groove 12, the square clamping block 11 can be driven to rotate when the elastic band winding roller 102 rotates in a mode in which the square groove 12 is movably clamped, a moving rod 14 is fixedly connected to the left side of the rectangular block 13, the left end of carriage release lever 14 extends to the left side and the fixedly connected with pull ring of runner 10, fixedly connected with dead lever 16 between the top inner wall of runner 10 and the bottom inner wall, and dead lever 16 slip cover is established on carriage release lever 14, and wherein the rectangle perforation that is used for supplying 14 slip suit of carriage release lever is offered on the right side of dead lever 16, fixedly connected with spring 15 between the right side of dead lever 16 and the left side of rectangular block 13, and spring 15 movable sleeve establishes on carriage release lever 14, the utility model discloses be convenient for control spacingly to the elastic cord when the rolling, and then can effectually avoid the phenomenon that the rolling in-process takes place the skew, improve rolling stability, and be convenient for rotate the elastic cord wind-up roll 102 fast after the rolling is accomplished and incline to take off the elastic cord, improve work efficiency, make things convenient for personnel to operate, also reduced intensity of labour.

The working principle is as follows: when the winding device is used, during winding operation, one end of an elastic band is wound on the elastic band winding roller 102, the right side of the elastic band is in movable contact with the left side of the first limit ring 1, the second electric telescopic rod 9 is started in the forward direction, an output shaft of the second electric telescopic rod 9 drives the second limit ring 8 to move rightwards and is sleeved on the elastic band winding roller 102, when the right side of the second limit ring 8 is in contact with the left side of the elastic band, the second electric telescopic rod 9 is stopped, the first limit ring 1 and the second limit ring 8 limit the elastic band leftwards and rightwards, the driving motor 104 can be started at the moment, an output shaft of the driving motor 104 drives the elastic band winding roller 102 to rotate to wind the elastic band, the elastic band winding roller 102 drives the rotating pipe 10 to rotate sequentially through the square clamping block 11 and the rectangular block 13, the elastic band is limited leftwards and rightwards by the first limit ring 1 and the second limit ring 8 in the winding process, the phenomenon of deviation in the winding process can be effectively avoided, the winding stability is improved, and the labor intensity is also reduced;

after winding is completed and when the wound elastic band needs to be taken down, the second electric telescopic rod 9 is started reversely, so that the second limit ring 8 is separated from the elastic band winding roller 102 leftwards, then the pull ring is pulled leftwards to drive the movable rod 14 to move leftwards, the movable rod 14 drives the rectangular block 13 to slide leftwards in the rotating pipe 10, the rectangular block 13 compresses the spring 15 while moving leftwards, the rectangular block 13 drives the square clamping block 11 to separate from the square groove 12, fixing on the elastic band winding roller 102 is released, at the moment, the first electric telescopic rod 7 can be started reversely, the output shaft of the first electric telescopic rod 7 drives the left movable block 6 to move leftwards, the left movable block 6 drives the rack 5 to move leftwards, the rack 5 drives the gear 4 to rotate, the gear 4 drives the rotating shaft 3 to rotate, and the rotating shaft 3 drives the second mounting plate 101 to rotate rightwards through the rotating block, the second mounting plate 101 drives the elastic band winding roller 102 to rotate and incline rightwards, the elastic band on the elastic band winding roller 102 can be moved out leftwards and upwards at the moment, the first electric telescopic rod 7 is started forwards, the movement process of starting the first electric telescopic rod 7 reversely and equivalently is opposite, the elastic band winding roller 102 is enabled to be rotated leftwards and reset, when the elastic band winding roller 102 rotates to the horizontal position, the pulling force on a pull ring is released, the elastic force of a spring 15 in a compression state drives the square clamping block 11 to move rightwards to the square groove 12 through the rectangular block 13, the square clamping block 11 is clamped with the square groove 12, the elastic band winding roller 102 is clamped and fixed, the next winding operation can be waited, the elastic band can be taken down quickly after being wound, the working efficiency is improved, and the operation of personnel is facilitated.

In the description of the present application, it should be noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected" and "connected" should be construed broadly, and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediary, and a communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A winding device for elastic band production comprises a winding base (100) with a first mounting plate (103) fixed at the top and a second mounting plate (101) arranged at the top, an elastic band winding roller (102) is arranged between the first mounting plate (103) and the second mounting plate (101), and is characterized in that the right end of the elastic band winding roller (102) is rotatably mounted with the left side of the second mounting plate (101), the right side of the second mounting plate (101) is fixedly connected with a driving motor (104) fixedly connected with the right end of the elastic band winding roller (102), a first groove (2) is formed in the right side of the top of the winding base (100), a rotary driving mechanism for fixedly connecting the second mounting plate (101) is rotatably mounted between the inner wall of the front side and the inner wall of the rear side of the first groove (2), a first electric telescopic rod (7) is embedded on the inner wall of the left side of the first groove (2), the right end of an output shaft of the first electric telescopic rod (7) is fixedly connected with the left side of the rotary driving mechanism, a first limit ring (1) is arranged on the elastic band winding roller (102), a left side of the elastic band winding roller (102) is mounted on the left side of the first mounting plate (102), a left side rotary pipe (10), a limit mechanism (10) is mounted on the first limit ring (10), and a limit mechanism (10) is mounted on the winding roller (102), and a limit mechanism is mounted in the first limit mechanism (10) which is mounted on the winding roller (10), the right end of the elastic clamping mechanism extends into the square groove (12) and is clamped with the square groove (12).

2. The winding device for producing the elastic band as claimed in claim 1, wherein the rotary driving mechanism comprises a rotating shaft (3) rotatably mounted between the inner wall of the front side and the inner wall of the rear side of the first groove (2), a rotating block and a gear (4) are fixedly sleeved on the rotating shaft (3), the rotating block is located at the rear side of the gear (4), the top of the rotating block is fixedly connected with the bottom of the second mounting plate (101), a rack (5) is meshed with the bottom of the gear (4), both ends of the rack (5) are fixedly connected with a moving block (6) slidably mounted on the inner wall of the bottom of the first groove (2), and the right end of the output shaft of the first electric telescopic rod (7) is fixedly connected with the left side of the moving block (6) on the left side.

3. The winding device for producing the elastic band as claimed in claim 1, wherein the limiting mechanism comprises a second limiting ring (8) arranged on the left side of the elastic band winding roller (102), the second limiting ring (8) is sleeved on the rotating pipe (10), the second limiting ring (8) is matched with the elastic band winding roller (102), a second electric telescopic rod (9) is embedded in the top of the left side of the first mounting plate (103), and the right end of an output shaft of the second electric telescopic rod (9) is fixedly connected with the top of the left side of the second limiting ring (8).

4. The winding device for elastic band production as claimed in claim 1, wherein the elastic clamping mechanism comprises a rectangular block (13) slidably sleeved in the rotating tube (10), a square clamping block (11) is fixedly connected to the right side of the rectangular block (13), the right side of the square clamping block (11) extends into the square groove (12) and is clamped with the square groove (12), a moving rod (14) is fixedly connected to the left side of the rectangular block (13), the left end of the moving rod (14) extends to the left side of the rotating tube (10) and is fixedly connected with a pull ring, a fixed rod (16) is fixedly connected between the top inner wall and the bottom inner wall of the rotating tube (10), the fixed rod (16) is slidably sleeved on the moving rod (14), a spring (15) is fixedly connected between the right side of the fixed rod (16) and the left side of the rectangular block (13), and the spring (15) is movably sleeved on the moving rod (14).

5. The winding device for producing elastic bands as claimed in claim 1, wherein a circular shaft is fixedly connected to the right end of the elastic band winding roller (102), the second mounting plate (101) is rotatably sleeved on the circular shaft, and the left end of the output shaft of the driving motor (104) is fixedly connected to the right end of the circular shaft.

6. The winding device for producing the elastic band as claimed in claim 2, wherein a T-shaped sliding track is fixedly connected to the inner wall of the bottom of the first groove (2), a T-shaped sliding groove is formed in the bottom of the moving block (6), and the T-shaped sliding groove is slidably connected with the T-shaped sliding track.

7. Winding device for elastic band production according to claim 3, characterised in that the inner diameter of the second stop collar (8) is larger than the outer diameter of the elastic band winding roller (102).